KAFKA-860 Replica fetcher thread errors out and dies during rolling bounce of cluster; reviewed by Jun Rao, Jay Kreps
kafka-843; Re-add the release-zip sbt target; patched by Cosmin Lehene; reviewed by Jun Rao
kafka-861; IndexOutOfBoundsException while fetching data from leader; patched by Sriram Subramanian; reviewed by Jun Rao and Neha Narkhede
kafka-843; (addendum) Re-add the release-zip sbt target; patched by Cosmin Lehene; reviewed by Jun Rao
Merge pull request #2 from apache/0.8

4/22 Pull from apache 0.8 brach